Home / 58,826.24-81,178.83-32,983.07

Finding the Fourth Proportional to 58,826.24, 81,178.83 and 32,983.07

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Solution

The fourth proportional to 58,826.24, 81,178.83 and 32,983.07 is: 45,515.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,826.24 : 81,178.83 = 32,983.07 : x
  2. Step 2: Convert to fraction form
    58,826.24/81,178.83 = 32,983.07/x
  3. Step 3: Cross multiply
    58,826.24x = 81,178.83 × 32,983.07
  4. Step 4: Simplify right side
    58,826.24x = 2,677,526,626.51
  5. Step 5: Solve for x
    x = 2,677,526,626.51/58,826.24
  6. Step 6: Final answer
    x = 45,515.86

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.